Sun Manager wrote:

> Hi,
>
> I am pretty new to Solaris 10 and am slowly getting used to some of
> its niceties - zfs being one of them. On my first venture with it, I
> have configured a storage pool containing a few slices from a single
> disk. This disk is under a hardware raid control, the server in
> question being a Sunfire X4200. I have infact mirrored the disk at the
> bios level. I intend to use Zfs more for volume management rather than
> redundancy. I have also read some of the recommendations for ZFS
> mainly of having seperate whole disks to create the pool. If this is
> for performance reasons, how good/safe is my configuration of using
> multiple slices to create my pool? 


Perfectly safe, but you will loose out in performance to whole disks.

> I also have plans of using LUNS from my Clariion Storage which may be
> hardware mirrored or RAID5 LUNs. At the host can I treat them as
> seperate disks and configure a pool of multi-terrabyte dimensions and
> have filesystems > 2TB?
>
Don't forget what the 'Z' in ZFS stands for!

Ian


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